WO2008009442A3 - Ultrasonic probe and method for the optical detection of ultrasonic waves - Google Patents

Ultrasonic probe and method for the optical detection of ultrasonic waves Download PDF

Info

Publication number
WO2008009442A3
WO2008009442A3 PCT/EP2007/006396 EP2007006396W WO2008009442A3 WO 2008009442 A3 WO2008009442 A3 WO 2008009442A3 EP 2007006396 W EP2007006396 W EP 2007006396W WO 2008009442 A3 WO2008009442 A3 WO 2008009442A3
Authority
WO
WIPO (PCT)
Prior art keywords
ultrasonic
ultrasonic waves
optical detection
reflected
ultrasonic probe
Prior art date
Application number
PCT/EP2007/006396
Other languages
German (de)
French (fr)
Other versions
WO2008009442A2 (en
WO2008009442A8 (en
Inventor
Uwe Detlef Zeitner
Sicco Ian Schets
Eliseo Ventura Sobrino
Original Assignee
Fraunhofer Ges Forschung
Ezono Ag
Uwe Detlef Zeitner
Sicco Ian Schets
Eliseo Ventura Sobrino
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fraunhofer Ges Forschung, Ezono Ag, Uwe Detlef Zeitner, Sicco Ian Schets, Eliseo Ventura Sobrino filed Critical Fraunhofer Ges Forschung
Priority to EP07786169A priority Critical patent/EP2041534A2/en
Priority to US12/373,374 priority patent/US8240211B2/en
Publication of WO2008009442A2 publication Critical patent/WO2008009442A2/en
Publication of WO2008009442A3 publication Critical patent/WO2008009442A3/en
Publication of WO2008009442A8 publication Critical patent/WO2008009442A8/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8965—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using acousto-optical or acousto-electronic conversion techniques
    • G01S15/8968—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using acousto-optical or acousto-electronic conversion techniques using acoustical modulation of a light beam

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

The invention relates to an ultrasonic probe for the optical detection of the ultrasonic waves reflected on an object or a body. The invention also relates to a method for the optical detection of ultrasonic waves by means of an ultrasonic probe. According to said method, ultrasonic waves emitted by an ultrasonic signal transmitter are reflected on an object or a body or transmitted thereby, and the reflected or transmitted ultrasonic waves are registered by optical detection units, said reflected ultrasonic waves exciting a membrane which is integrated into the ultrasonic probe and comes into contact with the body, in such a way that the membrane oscillates, leading to a modification of the length of the optical path of a light beam oriented towards the membrane. This modification of the optical path length can then be interferometrically determined.
PCT/EP2007/006396 2006-07-18 2007-07-18 Ultrasonic probe and method for the optical detection of ultrasonic waves WO2008009442A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP07786169A EP2041534A2 (en) 2006-07-18 2007-07-18 Ultrasonic probe and method for the optical detection of ultrasonic waves
US12/373,374 US8240211B2 (en) 2006-07-18 2007-07-18 Ultrasonic probe and method for the optical detection of ultrasonic waves

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006033229A DE102006033229B4 (en) 2006-07-18 2006-07-18 Ultrasonic probe and method for the optical detection of ultrasonic waves
DE102006033229.6 2006-07-18

Publications (3)

Publication Number Publication Date
WO2008009442A2 WO2008009442A2 (en) 2008-01-24
WO2008009442A3 true WO2008009442A3 (en) 2008-03-13
WO2008009442A8 WO2008009442A8 (en) 2008-04-17

Family

ID=38870599

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/006396 WO2008009442A2 (en) 2006-07-18 2007-07-18 Ultrasonic probe and method for the optical detection of ultrasonic waves

Country Status (4)

Country Link
US (1) US8240211B2 (en)
EP (1) EP2041534A2 (en)
DE (1) DE102006033229B4 (en)
WO (1) WO2008009442A2 (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8784336B2 (en) 2005-08-24 2014-07-22 C. R. Bard, Inc. Stylet apparatuses and methods of manufacture
US8388546B2 (en) 2006-10-23 2013-03-05 Bard Access Systems, Inc. Method of locating the tip of a central venous catheter
US7794407B2 (en) 2006-10-23 2010-09-14 Bard Access Systems, Inc. Method of locating the tip of a central venous catheter
ATE512375T1 (en) 2007-07-13 2011-06-15 Ezono Ag OPTOELECTRIC ULTRASONIC SENSOR AND SYSTEM
US8849382B2 (en) 2007-11-26 2014-09-30 C. R. Bard, Inc. Apparatus and display methods relating to intravascular placement of a catheter
US10449330B2 (en) 2007-11-26 2019-10-22 C. R. Bard, Inc. Magnetic element-equipped needle assemblies
US9649048B2 (en) 2007-11-26 2017-05-16 C. R. Bard, Inc. Systems and methods for breaching a sterile field for intravascular placement of a catheter
US9521961B2 (en) 2007-11-26 2016-12-20 C. R. Bard, Inc. Systems and methods for guiding a medical instrument
US10751509B2 (en) 2007-11-26 2020-08-25 C. R. Bard, Inc. Iconic representations for guidance of an indwelling medical device
US8781555B2 (en) 2007-11-26 2014-07-15 C. R. Bard, Inc. System for placement of a catheter including a signal-generating stylet
US10524691B2 (en) 2007-11-26 2020-01-07 C. R. Bard, Inc. Needle assembly including an aligned magnetic element
US9456766B2 (en) 2007-11-26 2016-10-04 C. R. Bard, Inc. Apparatus for use with needle insertion guidance system
AU2008329807B2 (en) 2007-11-26 2014-02-27 C. R. Bard, Inc. Integrated system for intravascular placement of a catheter
EP2313143B1 (en) 2008-08-22 2014-09-24 C.R. Bard, Inc. Catheter assembly including ecg sensor and magnetic assemblies
US8437833B2 (en) 2008-10-07 2013-05-07 Bard Access Systems, Inc. Percutaneous magnetic gastrostomy
ES2745861T3 (en) * 2009-06-12 2020-03-03 Bard Access Systems Inc Apparatus, computer-aided data-processing algorithm, and computer storage medium for positioning an endovascular device in or near the heart
US9532724B2 (en) 2009-06-12 2017-01-03 Bard Access Systems, Inc. Apparatus and method for catheter navigation using endovascular energy mapping
WO2011019760A2 (en) 2009-08-10 2011-02-17 Romedex International Srl Devices and methods for endovascular electrography
EP2517622A3 (en) 2009-09-29 2013-04-24 C. R. Bard, Inc. Stylets for use with apparatus for intravascular placement of a catheter
ES2811107T3 (en) 2010-02-02 2021-03-10 Bard Inc C R Apparatus and method for catheter conduction and tip localization
EP2575610B1 (en) 2010-05-28 2022-10-05 C. R. Bard, Inc. Insertion guidance system for needles and medical components
MX338127B (en) 2010-08-20 2016-04-04 Bard Inc C R Reconfirmation of ecg-assisted catheter tip placement.
CN103189009B (en) 2010-10-29 2016-09-07 C·R·巴德股份有限公司 The bio-impedance auxiliary of Medical Devices is placed
KR20140051284A (en) 2011-07-06 2014-04-30 씨. 알. 바드, 인크. Needle length determination and calibration for insertion guidance system
EP3073910B1 (en) 2014-02-06 2020-07-15 C.R. Bard, Inc. Systems for guidance and placement of an intravascular device
WO2015127292A1 (en) * 2014-02-20 2015-08-27 Turtle Beach Corporation Ultrasonic intrusion deterrence apparatus and methods
US10973584B2 (en) 2015-01-19 2021-04-13 Bard Access Systems, Inc. Device and method for vascular access
US10349890B2 (en) 2015-06-26 2019-07-16 C. R. Bard, Inc. Connector interface for ECG-based catheter positioning system
US11000207B2 (en) 2016-01-29 2021-05-11 C. R. Bard, Inc. Multiple coil system for tracking a medical device
EP3785626B8 (en) 2017-04-27 2022-08-31 Bard Access Systems, Inc. Magnetizing system for needle assemblies
CN112867443B (en) 2018-10-16 2024-04-26 巴德阿克塞斯系统股份有限公司 Safety equipment connection system for establishing electrical connection and method thereof
US11911140B2 (en) 2020-11-09 2024-02-27 Bard Access Systems, Inc. Medical device magnetizer
CN216562658U (en) 2020-11-10 2022-05-17 巴德阿克塞斯系统股份有限公司 Magnetizer cap and magnetizing system for magnetizing a medical device while maintaining sterility of the medical device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1158283A1 (en) * 2000-05-23 2001-11-28 Fuji Photo Film Co., Ltd. Dynamic change detecting method, dynamic change detecting apparatus and ultrasonic diagnostic apparatus
EP1348980A2 (en) * 2002-03-26 2003-10-01 Fuji Photo Film Co. Ltd. Ultrasonic receiving apparatus and ultrasonic receiving method
US20040071383A1 (en) * 2002-10-15 2004-04-15 Balakumar Balachandran Fiber tip based sensor system for acoustic measurements

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3882718A (en) * 1971-05-05 1975-05-13 American Optical Corp Noncontacting pressure measuring apparatus
FR2533314B1 (en) 1982-09-22 1985-06-14 Rhone Poulenc Fibres METHOD AND DEVICE FOR NON-CONTACT MEASUREMENT OF THE VOLTAGE OF FILIFORM PRODUCTS AND MOVING SURFACES
US4639139A (en) * 1985-09-27 1987-01-27 Wyko Corporation Optical profiler using improved phase shifting interferometry
FI79410C (en) * 1986-06-09 1989-12-11 Stroemberg Oy Ab FOERFARANDE OCH ANORDNING FOER KONTAKTLOES MAETNING AV SPAENNINGEN HOS EN PLAN FOLIE OCH ISYNNERHET EN PAPPERSBANA.
DE3932711A1 (en) * 1989-09-29 1991-04-11 Siemens Ag Sensitive optical shock wave sensor - has e.g. acrylic] light wave guide whose rounded end is described by specific equation and is immersed in liq. where shock wave spreads out
US5894531A (en) * 1997-03-11 1999-04-13 Karta Technology, Inc. Method and apparatus for detection of ultrasound using a fiber-optic interferometer
US6134006A (en) * 1998-02-25 2000-10-17 Becthel Bwxt Idaho, Llc Imaging photorefractive optical vibration measurement method and device
US6392752B1 (en) * 1999-06-14 2002-05-21 Kenneth Carlisle Johnson Phase-measuring microlens microscopy
CN1252468C (en) * 2000-05-02 2006-04-19 富士胶片株式会社 Ultrasonic probe and ultrasonic diagnosing device using same
US7667851B2 (en) * 2001-07-24 2010-02-23 Lockheed Martin Corporation Method and apparatus for using a two-wave mixing ultrasonic detection in rapid scanning applications
DE10335988A1 (en) * 2002-11-29 2004-06-17 Siemens Ag Optical hydrophone for measuring the sound pressure distribution in a fluid medium
US6972846B2 (en) * 2003-03-31 2005-12-06 Metrolaser, Inc. Multi-beam heterodyne laser doppler vibrometer
KR100725638B1 (en) * 2003-07-04 2007-06-08 니폰 덴신 덴와 가부시끼가이샤 Interferometer optical switch and variable optical attenuator
DE10359663A1 (en) * 2003-12-18 2005-07-28 Siemens Ag Optical hydrophone for measuring the sound pressure distribution in a fluid medium
US7283250B2 (en) * 2004-01-16 2007-10-16 Veeco Instruments, Inc. Measurement of object deformation with optical profiler
US6958817B1 (en) * 2004-08-13 2005-10-25 Nanyang Technological University Method of interferometry with modulated optical path-length difference and interferometer
DE102004052205A1 (en) * 2004-10-20 2006-05-04 Universität Stuttgart Interferometric method e.g. for recording of separation and form and optical coherence tomography (OCT), involves having multi-wavelength source or tunable source and imaging on receiver by focusing systems
FR2881222A1 (en) * 2005-01-25 2006-07-28 Debiotech Sa Pumping chamber volume variation measuring method for micropump, involves placing pumping membrane in one position by deformation generated in mechanical manner so that fluid passage in chamber is absent
EP2018546A1 (en) * 2006-05-10 2009-01-28 National Research Council of Canada Method of assessing bond integrity in bonded structures
ATE512375T1 (en) * 2007-07-13 2011-06-15 Ezono Ag OPTOELECTRIC ULTRASONIC SENSOR AND SYSTEM
US8004688B2 (en) * 2008-11-26 2011-08-23 Zygo Corporation Scan error correction in low coherence scanning interferometry

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1158283A1 (en) * 2000-05-23 2001-11-28 Fuji Photo Film Co., Ltd. Dynamic change detecting method, dynamic change detecting apparatus and ultrasonic diagnostic apparatus
EP1348980A2 (en) * 2002-03-26 2003-10-01 Fuji Photo Film Co. Ltd. Ultrasonic receiving apparatus and ultrasonic receiving method
US20040071383A1 (en) * 2002-10-15 2004-04-15 Balakumar Balachandran Fiber tip based sensor system for acoustic measurements

Also Published As

Publication number Publication date
US8240211B2 (en) 2012-08-14
WO2008009442A2 (en) 2008-01-24
DE102006033229B4 (en) 2013-05-08
US20100043561A1 (en) 2010-02-25
WO2008009442A8 (en) 2008-04-17
DE102006033229A1 (en) 2008-02-07
EP2041534A2 (en) 2009-04-01

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